Cita APA (7th ed.)

Medish, V. (1990). The Soviet Union (4th ed.). Prentice Hall.

Cita Chicago (17th ed.)

Medish, Vadim. The Soviet Union. 4th ed. Englewood Cliffs, N.J: Prentice Hall, 1990.

Cita MLA (9th ed.)

Medish, Vadim. The Soviet Union. 4th ed. Prentice Hall, 1990.